A hidden “jack-in-the-box” mechanism inside T cells may hold the key to unlocking more powerful cancer immunotherapies.

Scientists have discovered that T cell receptors activate through a hidden spring-like motion that had never been seen before ...

T cell immunotherapies are on the cutting-edge of cancer treatments, but a full understanding of how they work has been ...

Researchers discovered a way to keep T cells from wearing out during the fight against cancer, and the approach could make immune-based treatments far more powerful. They found that tumors use a ...

Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi were awarded the prize for research showing how the body regulates its immune responses. By Gina Kolata and Ali Watkins Mary E. Brunkow, Fred ...

Kim and Khloé Kardashian had stem cell therapy in Mexico overseen by Dr. Adeel Khan. (Photo illustration: Yahoo News; photos: Kim Kardashian/Instagram) Khloé Kardashian has “fallen in love with stem ...

New data highlight liver-encoded delivery of immune modulators as a strategy to mitigate age-related immune dysfunction.

Every day, your immune system performs a delicate balancing act, defending you from thousands of pathogens that cause disease while sparing your body's own healthy cells. This careful equilibrium is ...

Immune cells called B cells make antibodies that fight off invading bacteria, viruses and other foreign substances. During ...